I had always wanted to used those two parts on the gun as shields, and I think they add great detail, as well as function. Hopefully you know whch parts i'm talking about.

The platform itself was a tricky build; I had to mount a tripod leg structure to the base, which took a little while, but came out nicely. I like this photo because you can see the skull face on the 2x1 plate on the front.

Actually loading the gun. the next two pictures are what makes this gun so nice.

closed...

open! I wanted to add as much detail to the gun as possible, so i created the... this just in, it is the breech. Thank you dudecoolperson!

I still need to know more about the USRG, cause I don't know if some of their kind are alien! Still, even without the official decals, the gun itself is a masterpiece! Your making more NEO War mocs than me!

I've never seen such a good stationary gun before. I agree with you about the 2 pictures that make the creation brilliant, I'm not sure, but I think that you're the first person to use that "technique". Great detail, and functional! The platform turned out great. This is a very good Moc. 5/5; Definitely one of my fav. creations!